Infinitely many triangles can fit in a square.
But only 2equal triangles can fit
Answer:
22
Explanation:
The problem said that Gabriella spent half her weekly allowance buying pizza.
So we know that whatever her weekly allowance is it has to be cut in half.
If she ended up with $14 then we can double that number and take away 6.
I’m not 100% sure that this is the right answer but I hope it helped!
It is true, they are congruent by doing a proof. You have to divide the trapezoid into 2 equal triangles. Then you can prove it. They are congruent since corresponding parts of congruent triangles are congruent.
The population in 2020 will be 57657.5 approximately
<u>Explanation:</u>
Given:
Population in 2014, P = 62,500
Rate of decrease, r = 1.6%
Population in 2020, Q = ?
Number of years between 2014 to 2020 = 5 years
Population in 2020 = 
Substituting the value we get:

Therefore, the population in 2020 will be 57657.5 approximately
Answer:
El ancho del río es 59.9 metros.
Step-by-step explanation:
El ancho del río lo podemos calcular con la siguiente relación trigonométrica asumiendo que la torre forma un triángulo rectángulo con el río:

En donde:
CA: es el cateto adyacente = Altura de la torre = 28.2 m
CO: es el cateto opuesto = ancho del río =?
θ: es el ángulo adyacente a CA
Dado que el ángulo de depresión (25.2°) está ubicado fuera de la parte superior de la hipotenusa del triángulo que forma la torre con la orilla opuesta del río, debemos calcular el ángulo interno (θ) como sigue:

Ahora, el ancho del río es:

Por lo tanto, el ancho del río es 59.9 metros.
Espero que te sea de utilidad!